Initial commit: Crypto trader application

frontend/node_modules/react-router-dom/LICENSE.md

@@ -0,0 +1,23 @@
+MIT License
+
+Copyright (c) React Training LLC 2015-2019
+Copyright (c) Remix Software Inc. 2020-2021
+Copyright (c) Shopify Inc. 2022-2023
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

frontend/node_modules/react-router-dom/README.md

@@ -0,0 +1,5 @@
+# React Router DOM
+
+The `react-router-dom` package contains bindings for using [React
+Router](https://github.com/remix-run/react-router) in web applications.
+Please see [the Getting Started guide](https://reactrouter.com/v6/start/tutorial) for more information on how to get started with React Router.

frontend/node_modules/react-router-dom/package.json

@@ -0,0 +1,49 @@
+{
+  "name": "react-router-dom",
+  "version": "6.30.2",
+  "description": "Declarative routing for React web applications",
+  "keywords": [
+    "react",
+    "router",
+    "route",
+    "routing",
+    "history",
+    "link"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/remix-run/react-router",
+    "directory": "packages/react-router-dom"
+  },
+  "license": "MIT",
+  "author": "Remix Software <hello@remix.run>",
+  "sideEffects": false,
+  "main": "./dist/main.js",
+  "unpkg": "./dist/umd/react-router-dom.production.min.js",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "dependencies": {
+    "@remix-run/router": "1.23.1",
+    "react-router": "6.30.2"
+  },
+  "devDependencies": {
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
+  },
+  "peerDependencies": {
+    "react": ">=16.8",
+    "react-dom": ">=16.8"
+  },
+  "files": [
+    "dist/",
+    "CHANGELOG.md",
+    "LICENSE.md",
+    "README.md",
+    "server.d.ts",
+    "server.js",
+    "server.mjs"
+  ],
+  "engines": {
+    "node": ">=14.0.0"
+  }
+}

frontend/node_modules/react-router-dom/server.d.ts

@@ -0,0 +1,31 @@
+import * as React from "react";
+import type { Router as RemixRouter, StaticHandlerContext, CreateStaticHandlerOptions as RouterCreateStaticHandlerOptions, FutureConfig as RouterFutureConfig } from "@remix-run/router";
+import type { FutureConfig, Location, RouteObject } from "react-router-dom";
+export interface StaticRouterProps {
+    basename?: string;
+    children?: React.ReactNode;
+    location: Partial<Location> | string;
+    future?: Partial<FutureConfig>;
+}
+/**
+ * A `<Router>` that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+export declare function StaticRouter({ basename, children, location: locationProp, future, }: StaticRouterProps): React.JSX.Element;
+export { StaticHandlerContext };
+export interface StaticRouterProviderProps {
+    context: StaticHandlerContext;
+    router: RemixRouter;
+    hydrate?: boolean;
+    nonce?: string;
+}
+/**
+ * A Data Router that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+export declare function StaticRouterProvider({ context, router, hydrate, nonce, }: StaticRouterProviderProps): React.JSX.Element;
+type CreateStaticHandlerOptions = Omit<RouterCreateStaticHandlerOptions, "detectErrorBoundary" | "mapRouteProperties">;
+export declare function createStaticHandler(routes: RouteObject[], opts?: CreateStaticHandlerOptions): import("@remix-run/router").StaticHandler;
+export declare function createStaticRouter(routes: RouteObject[], context: StaticHandlerContext, opts?: {
+    future?: Partial<Pick<RouterFutureConfig, "v7_partialHydration" | "v7_relativeSplatPath">>;
+}): RemixRouter;

frontend/node_modules/react-router-dom/server.js

@@ -0,0 +1,322 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var React = require('react');
+var router = require('@remix-run/router');
+var reactRouter = require('react-router');
+var reactRouterDom = require('react-router-dom');
+
+function _interopNamespace(e) {
+    if (e && e.__esModule) return e;
+    var n = Object.create(null);
+    if (e) {
+        Object.keys(e).forEach(function (k) {
+            if (k !== 'default') {
+                var d = Object.getOwnPropertyDescriptor(e, k);
+                Object.defineProperty(n, k, d.get ? d : {
+                    enumerable: true,
+                    get: function () { return e[k]; }
+                });
+            }
+        });
+    }
+    n["default"] = e;
+    return Object.freeze(n);
+}
+
+var React__namespace = /*#__PURE__*/_interopNamespace(React);
+
+/**
+ * A `<Router>` that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+function StaticRouter({
+  basename,
+  children,
+  location: locationProp = "/",
+  future
+}) {
+  if (typeof locationProp === "string") {
+    locationProp = reactRouterDom.parsePath(locationProp);
+  }
+  let action = router.Action.Pop;
+  let location = {
+    pathname: locationProp.pathname || "/",
+    search: locationProp.search || "",
+    hash: locationProp.hash || "",
+    state: locationProp.state != null ? locationProp.state : null,
+    key: locationProp.key || "default"
+  };
+  let staticNavigator = getStatelessNavigator();
+  return /*#__PURE__*/React__namespace.createElement(reactRouterDom.Router, {
+    basename: basename,
+    children: children,
+    location: location,
+    navigationType: action,
+    navigator: staticNavigator,
+    future: future,
+    static: true
+  });
+}
+/**
+ * A Data Router that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+function StaticRouterProvider({
+  context,
+  router: router$1,
+  hydrate = true,
+  nonce
+}) {
+  !(router$1 && context) ? process.env.NODE_ENV !== "production" ? router.UNSAFE_invariant(false, "You must provide `router` and `context` to <StaticRouterProvider>") : router.UNSAFE_invariant(false) : void 0;
+  let dataRouterContext = {
+    router: router$1,
+    navigator: getStatelessNavigator(),
+    static: true,
+    staticContext: context,
+    basename: context.basename || "/"
+  };
+  let fetchersContext = new Map();
+  let hydrateScript = "";
+  if (hydrate !== false) {
+    let data = {
+      loaderData: context.loaderData,
+      actionData: context.actionData,
+      errors: serializeErrors(context.errors)
+    };
+    // Use JSON.parse here instead of embedding a raw JS object here to speed
+    // up parsing on the client.  Dual-stringify is needed to ensure all quotes
+    // are properly escaped in the resulting string.  See:
+    //   https://v8.dev/blog/cost-of-javascript-2019#json
+    let json = htmlEscape(JSON.stringify(JSON.stringify(data)));
+    hydrateScript = `window.__staticRouterHydrationData = JSON.parse(${json});`;
+  }
+  let {
+    state
+  } = dataRouterContext.router;
+  return /*#__PURE__*/React__namespace.createElement(React__namespace.Fragment, null, /*#__PURE__*/React__namespace.createElement(reactRouterDom.UNSAFE_DataRouterContext.Provider, {
+    value: dataRouterContext
+  }, /*#__PURE__*/React__namespace.createElement(reactRouterDom.UNSAFE_DataRouterStateContext.Provider, {
+    value: state
+  }, /*#__PURE__*/React__namespace.createElement(reactRouterDom.UNSAFE_FetchersContext.Provider, {
+    value: fetchersContext
+  }, /*#__PURE__*/React__namespace.createElement(reactRouterDom.UNSAFE_ViewTransitionContext.Provider, {
+    value: {
+      isTransitioning: false
+    }
+  }, /*#__PURE__*/React__namespace.createElement(reactRouterDom.Router, {
+    basename: dataRouterContext.basename,
+    location: state.location,
+    navigationType: state.historyAction,
+    navigator: dataRouterContext.navigator,
+    static: dataRouterContext.static,
+    future: {
+      v7_relativeSplatPath: router$1.future.v7_relativeSplatPath
+    }
+  }, /*#__PURE__*/React__namespace.createElement(DataRoutes, {
+    routes: router$1.routes,
+    future: router$1.future,
+    state: state
+  })))))), hydrateScript ? /*#__PURE__*/React__namespace.createElement("script", {
+    suppressHydrationWarning: true,
+    nonce: nonce,
+    dangerouslySetInnerHTML: {
+      __html: hydrateScript
+    }
+  }) : null);
+}
+function DataRoutes({
+  routes,
+  future,
+  state
+}) {
+  return reactRouter.UNSAFE_useRoutesImpl(routes, undefined, state, future);
+}
+function serializeErrors(errors) {
+  if (!errors) return null;
+  let entries = Object.entries(errors);
+  let serialized = {};
+  for (let [key, val] of entries) {
+    // Hey you!  If you change this, please change the corresponding logic in
+    // deserializeErrors in react-router-dom/index.tsx :)
+    if (router.isRouteErrorResponse(val)) {
+      serialized[key] = {
+        ...val,
+        __type: "RouteErrorResponse"
+      };
+    } else if (val instanceof Error) {
+      // Do not serialize stack traces from SSR for security reasons
+      serialized[key] = {
+        message: val.message,
+        __type: "Error",
+        // If this is a subclass (i.e., ReferenceError), send up the type so we
+        // can re-create the same type during hydration.
+        ...(val.name !== "Error" ? {
+          __subType: val.name
+        } : {})
+      };
+    } else {
+      serialized[key] = val;
+    }
+  }
+  return serialized;
+}
+function getStatelessNavigator() {
+  return {
+    createHref,
+    encodeLocation,
+    push(to) {
+      throw new Error(`You cannot use navigator.push() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${JSON.stringify(to)})\` somewhere in your app.`);
+    },
+    replace(to) {
+      throw new Error(`You cannot use navigator.replace() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${JSON.stringify(to)}, { replace: true })\` somewhere ` + `in your app.`);
+    },
+    go(delta) {
+      throw new Error(`You cannot use navigator.go() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${delta})\` somewhere in your app.`);
+    },
+    back() {
+      throw new Error(`You cannot use navigator.back() on the server because it is a stateless ` + `environment.`);
+    },
+    forward() {
+      throw new Error(`You cannot use navigator.forward() on the server because it is a stateless ` + `environment.`);
+    }
+  };
+}
+function createStaticHandler(routes, opts) {
+  return router.createStaticHandler(routes, {
+    ...opts,
+    mapRouteProperties: reactRouter.UNSAFE_mapRouteProperties
+  });
+}
+function createStaticRouter(routes, context, opts = {}) {
+  let manifest = {};
+  let dataRoutes = router.UNSAFE_convertRoutesToDataRoutes(routes, reactRouter.UNSAFE_mapRouteProperties, undefined, manifest);
+  // Because our context matches may be from a framework-agnostic set of
+  // routes passed to createStaticHandler(), we update them here with our
+  // newly created/enhanced data routes
+  let matches = context.matches.map(match => {
+    let route = manifest[match.route.id] || match.route;
+    return {
+      ...match,
+      route
+    };
+  });
+  let msg = method => `You cannot use router.${method}() on the server because it is a stateless environment`;
+  return {
+    get basename() {
+      return context.basename;
+    },
+    get future() {
+      return {
+        v7_fetcherPersist: false,
+        v7_normalizeFormMethod: false,
+        v7_partialHydration: opts.future?.v7_partialHydration === true,
+        v7_prependBasename: false,
+        v7_relativeSplatPath: opts.future?.v7_relativeSplatPath === true,
+        v7_skipActionErrorRevalidation: false
+      };
+    },
+    get state() {
+      return {
+        historyAction: router.Action.Pop,
+        location: context.location,
+        matches,
+        loaderData: context.loaderData,
+        actionData: context.actionData,
+        errors: context.errors,
+        initialized: true,
+        navigation: router.IDLE_NAVIGATION,
+        restoreScrollPosition: null,
+        preventScrollReset: false,
+        revalidation: "idle",
+        fetchers: new Map(),
+        blockers: new Map()
+      };
+    },
+    get routes() {
+      return dataRoutes;
+    },
+    get window() {
+      return undefined;
+    },
+    initialize() {
+      throw msg("initialize");
+    },
+    subscribe() {
+      throw msg("subscribe");
+    },
+    enableScrollRestoration() {
+      throw msg("enableScrollRestoration");
+    },
+    navigate() {
+      throw msg("navigate");
+    },
+    fetch() {
+      throw msg("fetch");
+    },
+    revalidate() {
+      throw msg("revalidate");
+    },
+    createHref,
+    encodeLocation,
+    getFetcher() {
+      return router.IDLE_FETCHER;
+    },
+    deleteFetcher() {
+      throw msg("deleteFetcher");
+    },
+    dispose() {
+      throw msg("dispose");
+    },
+    getBlocker() {
+      return router.IDLE_BLOCKER;
+    },
+    deleteBlocker() {
+      throw msg("deleteBlocker");
+    },
+    patchRoutes() {
+      throw msg("patchRoutes");
+    },
+    _internalFetchControllers: new Map(),
+    _internalActiveDeferreds: new Map(),
+    _internalSetRoutes() {
+      throw msg("_internalSetRoutes");
+    }
+  };
+}
+function createHref(to) {
+  return typeof to === "string" ? to : reactRouterDom.createPath(to);
+}
+function encodeLocation(to) {
+  let href = typeof to === "string" ? to : reactRouterDom.createPath(to);
+  // Treating this as a full URL will strip any trailing spaces so we need to
+  // pre-encode them since they might be part of a matching splat param from
+  // an ancestor route
+  href = href.replace(/ $/, "%20");
+  let encoded = ABSOLUTE_URL_REGEX.test(href) ? new URL(href) : new URL(href, "http://localhost");
+  return {
+    pathname: encoded.pathname,
+    search: encoded.search,
+    hash: encoded.hash
+  };
+}
+const ABSOLUTE_URL_REGEX = /^(?:[a-z][a-z0-9+.-]*:|\/\/)/i;
+// This utility is based on https://github.com/zertosh/htmlescape
+// License: https://github.com/zertosh/htmlescape/blob/0527ca7156a524d256101bb310a9f970f63078ad/LICENSE
+const ESCAPE_LOOKUP = {
+  "&": "\\u0026",
+  ">": "\\u003e",
+  "<": "\\u003c",
+  "\u2028": "\\u2028",
+  "\u2029": "\\u2029"
+};
+const ESCAPE_REGEX = /[&><\u2028\u2029]/g;
+function htmlEscape(str) {
+  return str.replace(ESCAPE_REGEX, match => ESCAPE_LOOKUP[match]);
+}
+
+exports.StaticRouter = StaticRouter;
+exports.StaticRouterProvider = StaticRouterProvider;
+exports.createStaticHandler = createStaticHandler;
+exports.createStaticRouter = createStaticRouter;

frontend/node_modules/react-router-dom/server.mjs

@@ -0,0 +1,297 @@
+import * as React from 'react';
+import { Action, UNSAFE_invariant, isRouteErrorResponse, createStaticHandler as createStaticHandler$1, UNSAFE_convertRoutesToDataRoutes, IDLE_NAVIGATION, IDLE_FETCHER, IDLE_BLOCKER } from '@remix-run/router';
+import { UNSAFE_useRoutesImpl, UNSAFE_mapRouteProperties } from 'react-router';
+import { parsePath, Router, UNSAFE_DataRouterContext, UNSAFE_DataRouterStateContext, UNSAFE_FetchersContext, UNSAFE_ViewTransitionContext, createPath } from 'react-router-dom';
+
+/**
+ * A `<Router>` that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+function StaticRouter({
+  basename,
+  children,
+  location: locationProp = "/",
+  future
+}) {
+  if (typeof locationProp === "string") {
+    locationProp = parsePath(locationProp);
+  }
+  let action = Action.Pop;
+  let location = {
+    pathname: locationProp.pathname || "/",
+    search: locationProp.search || "",
+    hash: locationProp.hash || "",
+    state: locationProp.state != null ? locationProp.state : null,
+    key: locationProp.key || "default"
+  };
+  let staticNavigator = getStatelessNavigator();
+  return /*#__PURE__*/React.createElement(Router, {
+    basename: basename,
+    children: children,
+    location: location,
+    navigationType: action,
+    navigator: staticNavigator,
+    future: future,
+    static: true
+  });
+}
+/**
+ * A Data Router that may not navigate to any other location. This is useful
+ * on the server where there is no stateful UI.
+ */
+function StaticRouterProvider({
+  context,
+  router,
+  hydrate = true,
+  nonce
+}) {
+  !(router && context) ? process.env.NODE_ENV !== "production" ? UNSAFE_invariant(false, "You must provide `router` and `context` to <StaticRouterProvider>") : UNSAFE_invariant(false) : void 0;
+  let dataRouterContext = {
+    router,
+    navigator: getStatelessNavigator(),
+    static: true,
+    staticContext: context,
+    basename: context.basename || "/"
+  };
+  let fetchersContext = new Map();
+  let hydrateScript = "";
+  if (hydrate !== false) {
+    let data = {
+      loaderData: context.loaderData,
+      actionData: context.actionData,
+      errors: serializeErrors(context.errors)
+    };
+    // Use JSON.parse here instead of embedding a raw JS object here to speed
+    // up parsing on the client.  Dual-stringify is needed to ensure all quotes
+    // are properly escaped in the resulting string.  See:
+    //   https://v8.dev/blog/cost-of-javascript-2019#json
+    let json = htmlEscape(JSON.stringify(JSON.stringify(data)));
+    hydrateScript = `window.__staticRouterHydrationData = JSON.parse(${json});`;
+  }
+  let {
+    state
+  } = dataRouterContext.router;
+  return /*#__PURE__*/React.createElement(React.Fragment, null, /*#__PURE__*/React.createElement(UNSAFE_DataRouterContext.Provider, {
+    value: dataRouterContext
+  }, /*#__PURE__*/React.createElement(UNSAFE_DataRouterStateContext.Provider, {
+    value: state
+  }, /*#__PURE__*/React.createElement(UNSAFE_FetchersContext.Provider, {
+    value: fetchersContext
+  }, /*#__PURE__*/React.createElement(UNSAFE_ViewTransitionContext.Provider, {
+    value: {
+      isTransitioning: false
+    }
+  }, /*#__PURE__*/React.createElement(Router, {
+    basename: dataRouterContext.basename,
+    location: state.location,
+    navigationType: state.historyAction,
+    navigator: dataRouterContext.navigator,
+    static: dataRouterContext.static,
+    future: {
+      v7_relativeSplatPath: router.future.v7_relativeSplatPath
+    }
+  }, /*#__PURE__*/React.createElement(DataRoutes, {
+    routes: router.routes,
+    future: router.future,
+    state: state
+  })))))), hydrateScript ? /*#__PURE__*/React.createElement("script", {
+    suppressHydrationWarning: true,
+    nonce: nonce,
+    dangerouslySetInnerHTML: {
+      __html: hydrateScript
+    }
+  }) : null);
+}
+function DataRoutes({
+  routes,
+  future,
+  state
+}) {
+  return UNSAFE_useRoutesImpl(routes, undefined, state, future);
+}
+function serializeErrors(errors) {
+  if (!errors) return null;
+  let entries = Object.entries(errors);
+  let serialized = {};
+  for (let [key, val] of entries) {
+    // Hey you!  If you change this, please change the corresponding logic in
+    // deserializeErrors in react-router-dom/index.tsx :)
+    if (isRouteErrorResponse(val)) {
+      serialized[key] = {
+        ...val,
+        __type: "RouteErrorResponse"
+      };
+    } else if (val instanceof Error) {
+      // Do not serialize stack traces from SSR for security reasons
+      serialized[key] = {
+        message: val.message,
+        __type: "Error",
+        // If this is a subclass (i.e., ReferenceError), send up the type so we
+        // can re-create the same type during hydration.
+        ...(val.name !== "Error" ? {
+          __subType: val.name
+        } : {})
+      };
+    } else {
+      serialized[key] = val;
+    }
+  }
+  return serialized;
+}
+function getStatelessNavigator() {
+  return {
+    createHref,
+    encodeLocation,
+    push(to) {
+      throw new Error(`You cannot use navigator.push() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${JSON.stringify(to)})\` somewhere in your app.`);
+    },
+    replace(to) {
+      throw new Error(`You cannot use navigator.replace() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${JSON.stringify(to)}, { replace: true })\` somewhere ` + `in your app.`);
+    },
+    go(delta) {
+      throw new Error(`You cannot use navigator.go() on the server because it is a stateless ` + `environment. This error was probably triggered when you did a ` + `\`navigate(${delta})\` somewhere in your app.`);
+    },
+    back() {
+      throw new Error(`You cannot use navigator.back() on the server because it is a stateless ` + `environment.`);
+    },
+    forward() {
+      throw new Error(`You cannot use navigator.forward() on the server because it is a stateless ` + `environment.`);
+    }
+  };
+}
+function createStaticHandler(routes, opts) {
+  return createStaticHandler$1(routes, {
+    ...opts,
+    mapRouteProperties: UNSAFE_mapRouteProperties
+  });
+}
+function createStaticRouter(routes, context, opts = {}) {
+  let manifest = {};
+  let dataRoutes = UNSAFE_convertRoutesToDataRoutes(routes, UNSAFE_mapRouteProperties, undefined, manifest);
+
+  // Because our context matches may be from a framework-agnostic set of
+  // routes passed to createStaticHandler(), we update them here with our
+  // newly created/enhanced data routes
+  let matches = context.matches.map(match => {
+    let route = manifest[match.route.id] || match.route;
+    return {
+      ...match,
+      route
+    };
+  });
+  let msg = method => `You cannot use router.${method}() on the server because it is a stateless environment`;
+  return {
+    get basename() {
+      return context.basename;
+    },
+    get future() {
+      return {
+        v7_fetcherPersist: false,
+        v7_normalizeFormMethod: false,
+        v7_partialHydration: opts.future?.v7_partialHydration === true,
+        v7_prependBasename: false,
+        v7_relativeSplatPath: opts.future?.v7_relativeSplatPath === true,
+        v7_skipActionErrorRevalidation: false
+      };
+    },
+    get state() {
+      return {
+        historyAction: Action.Pop,
+        location: context.location,
+        matches,
+        loaderData: context.loaderData,
+        actionData: context.actionData,
+        errors: context.errors,
+        initialized: true,
+        navigation: IDLE_NAVIGATION,
+        restoreScrollPosition: null,
+        preventScrollReset: false,
+        revalidation: "idle",
+        fetchers: new Map(),
+        blockers: new Map()
+      };
+    },
+    get routes() {
+      return dataRoutes;
+    },
+    get window() {
+      return undefined;
+    },
+    initialize() {
+      throw msg("initialize");
+    },
+    subscribe() {
+      throw msg("subscribe");
+    },
+    enableScrollRestoration() {
+      throw msg("enableScrollRestoration");
+    },
+    navigate() {
+      throw msg("navigate");
+    },
+    fetch() {
+      throw msg("fetch");
+    },
+    revalidate() {
+      throw msg("revalidate");
+    },
+    createHref,
+    encodeLocation,
+    getFetcher() {
+      return IDLE_FETCHER;
+    },
+    deleteFetcher() {
+      throw msg("deleteFetcher");
+    },
+    dispose() {
+      throw msg("dispose");
+    },
+    getBlocker() {
+      return IDLE_BLOCKER;
+    },
+    deleteBlocker() {
+      throw msg("deleteBlocker");
+    },
+    patchRoutes() {
+      throw msg("patchRoutes");
+    },
+    _internalFetchControllers: new Map(),
+    _internalActiveDeferreds: new Map(),
+    _internalSetRoutes() {
+      throw msg("_internalSetRoutes");
+    }
+  };
+}
+function createHref(to) {
+  return typeof to === "string" ? to : createPath(to);
+}
+function encodeLocation(to) {
+  let href = typeof to === "string" ? to : createPath(to);
+  // Treating this as a full URL will strip any trailing spaces so we need to
+  // pre-encode them since they might be part of a matching splat param from
+  // an ancestor route
+  href = href.replace(/ $/, "%20");
+  let encoded = ABSOLUTE_URL_REGEX.test(href) ? new URL(href) : new URL(href, "http://localhost");
+  return {
+    pathname: encoded.pathname,
+    search: encoded.search,
+    hash: encoded.hash
+  };
+}
+const ABSOLUTE_URL_REGEX = /^(?:[a-z][a-z0-9+.-]*:|\/\/)/i;
+
+// This utility is based on https://github.com/zertosh/htmlescape
+// License: https://github.com/zertosh/htmlescape/blob/0527ca7156a524d256101bb310a9f970f63078ad/LICENSE
+const ESCAPE_LOOKUP = {
+  "&": "\\u0026",
+  ">": "\\u003e",
+  "<": "\\u003c",
+  "\u2028": "\\u2028",
+  "\u2029": "\\u2029"
+};
+const ESCAPE_REGEX = /[&><\u2028\u2029]/g;
+function htmlEscape(str) {
+  return str.replace(ESCAPE_REGEX, match => ESCAPE_LOOKUP[match]);
+}
+
+export { StaticRouter, StaticRouterProvider, createStaticHandler, createStaticRouter };